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<pre><code><span id="1" class="l"><a class="l" href="#1">  1: </a><span class="xlang">&lt;?php</span>
</span><span id="2" class="l"><a class="l" href="#2">  2: </a>
</span><span id="3" class="l"><a class="l" href="#3">  3: </a><span class="php-comment">/*
</span></span><span id="4" class="l"><a class="l" href="#4">  4: </a><span class="php-comment"> * To change this template, choose Tools | Templates
</span></span><span id="5" class="l"><a class="l" href="#5">  5: </a><span class="php-comment"> * and open the template in the editor.
</span></span><span id="6" class="l"><a class="l" href="#6">  6: </a><span class="php-comment"> */</span>
</span><span id="7" class="l"><a class="l" href="#7">  7: </a>
</span><span id="8" class="l"><a class="l" href="#8">  8: </a><span class="php-comment">/**
</span></span><span id="9" class="l"><a class="l" href="#9">  9: </a><span class="php-comment"> * Description of terrain
</span></span><span id="10" class="l"><a class="l" href="#10"> 10: </a><span class="php-comment"> *
</span></span><span id="11" class="l"><a class="l" href="#11"> 11: </a><span class="php-comment"> * @author Charles
</span></span><span id="12" class="l"><a class="l" href="#12"> 12: </a><span class="php-comment"> */</span>
</span><span id="13" class="l"><a class="l" href="#13"> 13: </a><span class="php-keyword1">class</span> <a id="terrain" href="#terrain">terrain</a> {
</span><span id="14" class="l"><a class="l" href="#14"> 14: </a>    
</span><span id="15" class="l"><a class="l" href="#15"> 15: </a>    <span class="php-keyword1">var</span> <span class="php-var"><a id="$text" href="#$text">$text</a></span> = <span class="php-keyword1">array</span> (
</span><span id="16" class="l"><a class="l" href="#16"> 16: </a>        <span class="php-num">0</span> =&gt; <span class="php-quote">'Grassland'</span>,
</span><span id="17" class="l"><a class="l" href="#17"> 17: </a>        <span class="php-num">1</span> =&gt; <span class="php-quote">'Desert'</span>,
</span><span id="18" class="l"><a class="l" href="#18"> 18: </a>        <span class="php-num">2</span> =&gt; <span class="php-quote">'River'</span>,
</span><span id="19" class="l"><a class="l" href="#19"> 19: </a>        <span class="php-num">3</span> =&gt; <span class="php-quote">'Volcanic'</span>,
</span><span id="20" class="l"><a class="l" href="#20"> 20: </a>        <span class="php-num">4</span> =&gt; <span class="php-quote">'Crater'</span>,
</span><span id="21" class="l"><a class="l" href="#21"> 21: </a>        <span class="php-num">5</span> =&gt; <span class="php-quote">'Glacier'</span>,
</span><span id="22" class="l"><a class="l" href="#22"> 22: </a>        <span class="php-num">6</span> =&gt; <span class="php-quote">'Ocean'</span>,
</span><span id="23" class="l"><a class="l" href="#23"> 23: </a>        <span class="php-num">7</span> =&gt; <span class="php-quote">'Swamp'</span>,
</span><span id="24" class="l"><a class="l" href="#24"> 24: </a>        <span class="php-num">8</span> =&gt; <span class="php-quote">'Cave'</span>,
</span><span id="25" class="l"><a class="l" href="#25"> 25: </a>        <span class="php-num">9</span> =&gt; <span class="php-quote">'Gas Giant'</span>,
</span><span id="26" class="l"><a class="l" href="#26"> 26: </a>        <span class="php-num">10</span> =&gt; <span class="php-quote">'Mountain'</span>,
</span><span id="27" class="l"><a class="l" href="#27"> 27: </a>        <span class="php-num">11</span> =&gt; <span class="php-quote">'Sun'</span>,
</span><span id="28" class="l"><a class="l" href="#28"> 28: </a>        <span class="php-num">12</span> =&gt; <span class="php-quote">'Black Hole'</span>,
</span><span id="29" class="l"><a class="l" href="#29"> 29: </a>        <span class="php-num">13</span> =&gt; <span class="php-quote">'Forest'</span>,
</span><span id="30" class="l"><a class="l" href="#30"> 30: </a>        <span class="php-num">14</span> =&gt; <span class="php-quote">'Jungle'</span>,
</span><span id="31" class="l"><a class="l" href="#31"> 31: </a>        <span class="php-num">15</span> =&gt; <span class="php-quote">'Rock'</span>,
</span><span id="32" class="l"><a class="l" href="#32"> 32: </a>        <span class="php-num">16</span> =&gt; <span class="php-quote">'None'</span>
</span><span id="33" class="l"><a class="l" href="#33"> 33: </a>    );
</span><span id="34" class="l"><a class="l" href="#34"> 34: </a>
</span><span id="35" class="l"><a class="l" href="#35"> 35: </a>    <span class="php-comment">/**
</span></span><span id="36" class="l"><a class="l" href="#36"> 36: </a><span class="php-comment">     * 
</span></span><span id="37" class="l"><a class="l" href="#37"> 37: </a><span class="php-comment">     * Querys database and looks for terrain type field
</span></span><span id="38" class="l"><a class="l" href="#38"> 38: </a><span class="php-comment">     * and returns it.
</span></span><span id="39" class="l"><a class="l" href="#39"> 39: </a><span class="php-comment">     * 
</span></span><span id="40" class="l"><a class="l" href="#40"> 40: </a><span class="php-comment">     * @param mixed $coordinates
</span></span><span id="41" class="l"><a class="l" href="#41"> 41: </a><span class="php-comment">     * @param int $planetID
</span></span><span id="42" class="l"><a class="l" href="#42"> 42: </a><span class="php-comment">     * @global object $mysqli
</span></span><span id="43" class="l"><a class="l" href="#43"> 43: </a><span class="php-comment">     * 
</span></span><span id="44" class="l"><a class="l" href="#44"> 44: </a><span class="php-comment">     * @return int
</span></span><span id="45" class="l"><a class="l" href="#45"> 45: </a><span class="php-comment">     */</span>
</span><span id="46" class="l"><a class="l" href="#46"> 46: </a>    <span class="php-keyword1">function</span> <a id="_getTerrainType" href="#_getTerrainType">getTerrainType</a>(<span class="php-var">$coordinates</span>, <span class="php-var">$planetID</span>) {
</span><span id="47" class="l"><a class="l" href="#47"> 47: </a>        <span class="php-keyword1">global</span> <span class="php-var">$mysqli</span>;
</span><span id="48" class="l"><a class="l" href="#48"> 48: </a>        
</span><span id="49" class="l"><a class="l" href="#49"> 49: </a>        <span class="php-comment">// Setup query</span>
</span><span id="50" class="l"><a class="l" href="#50"> 50: </a>        <span class="php-var">$query</span> = <span class="php-quote">&quot;SELECT type FROM terrain WHERE planet_id = '</span><span class="php-var">$planetID</span><span class="php-quote">' AND
</span></span><span id="51" class="l"><a class="l" href="#51"> 51: </a><span class="php-quote">                coordinate = '</span><span class="php-var">$coordinates</span><span class="php-quote">'&quot;</span>;
</span><span id="52" class="l"><a class="l" href="#52"> 52: </a>        <span class="php-var">$result</span> = <span class="php-var">$mysqli</span>-&gt;query(<span class="php-var">$query</span>) <span class="php-keyword1">or</span> <span class="php-keyword1">die</span>(<span class="php-keyword2">mysqli_error</span>(<span class="php-var">$mysqli</span>));
</span><span id="53" class="l"><a class="l" href="#53"> 53: </a>        <span class="php-var">$row</span> = <span class="php-var">$result</span>-&gt;fetch_array(MYSQLI_ASSOC);
</span><span id="54" class="l"><a class="l" href="#54"> 54: </a>        
</span><span id="55" class="l"><a class="l" href="#55"> 55: </a>        <span class="php-var">$terrainType</span> = <span class="php-var">$row</span>[<span class="php-quote">'type'</span>];
</span><span id="56" class="l"><a class="l" href="#56"> 56: </a>        <span class="php-keyword1">return</span> <span class="php-var">$terrainType</span>;
</span><span id="57" class="l"><a class="l" href="#57"> 57: </a>    }
</span><span id="58" class="l"><a class="l" href="#58"> 58: </a>
</span><span id="59" class="l"><a class="l" href="#59"> 59: </a>
</span><span id="60" class="l"><a class="l" href="#60"> 60: </a>
</span><span id="61" class="l"><a class="l" href="#61"> 61: </a>
</span><span id="62" class="l"><a class="l" href="#62"> 62: </a>    <span class="php-comment">/**
</span></span><span id="63" class="l"><a class="l" href="#63"> 63: </a><span class="php-comment">     * 
</span></span><span id="64" class="l"><a class="l" href="#64"> 64: </a><span class="php-comment">     * @param int $type
</span></span><span id="65" class="l"><a class="l" href="#65"> 65: </a><span class="php-comment">     * @return string Either returns the image or the text type
</span></span><span id="66" class="l"><a class="l" href="#66"> 66: </a><span class="php-comment">     */</span>
</span><span id="67" class="l"><a class="l" href="#67"> 67: </a>    <span class="php-keyword1">function</span> <a id="_displayTerrainType" href="#_displayTerrainType">displayTerrainType</a>(<span class="php-var">$type</span>, <span class="php-var">$image</span>=<span class="php-keyword1">FALSE</span>) {
</span><span id="68" class="l"><a class="l" href="#68"> 68: </a>        
</span><span id="69" class="l"><a class="l" href="#69"> 69: </a>        <span class="php-keyword1">if</span>(<span class="php-var">$image</span> != <span class="php-keyword1">FALSE</span>) {
</span><span id="70" class="l"><a class="l" href="#70"> 70: </a>            <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;image[<span class="php-var">$type</span>];
</span><span id="71" class="l"><a class="l" href="#71"> 71: </a>        } <span class="php-keyword1">else</span> {
</span><span id="72" class="l"><a class="l" href="#72"> 72: </a>            <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;text[<span class="php-var">$type</span>];
</span><span id="73" class="l"><a class="l" href="#73"> 73: </a>        }
</span><span id="74" class="l"><a class="l" href="#74"> 74: </a>    }
</span><span id="75" class="l"><a class="l" href="#75"> 75: </a>    
</span><span id="76" class="l"><a class="l" href="#76"> 76: </a>    
</span><span id="77" class="l"><a class="l" href="#77"> 77: </a>    <span class="php-comment">/**
</span></span><span id="78" class="l"><a class="l" href="#78"> 78: </a><span class="php-comment">     * 
</span></span><span id="79" class="l"><a class="l" href="#79"> 79: </a><span class="php-comment">     * @global object $mysqli
</span></span><span id="80" class="l"><a class="l" href="#80"> 80: </a><span class="php-comment">     * @param int $planetID
</span></span><span id="81" class="l"><a class="l" href="#81"> 81: </a><span class="php-comment">     * @param int $planetSize
</span></span><span id="82" class="l"><a class="l" href="#82"> 82: </a><span class="php-comment">     */</span>
</span><span id="83" class="l"><a class="l" href="#83"> 83: </a>    <span class="php-keyword1">function</span> <a id="_drawMap" href="#_drawMap">drawMap</a>(<span class="php-var">$planetID</span>, <span class="php-var">$planetSize</span>) {
</span><span id="84" class="l"><a class="l" href="#84"> 84: </a>        <span class="php-keyword1">global</span> <span class="php-var">$mysqli</span>;
</span><span id="85" class="l"><a class="l" href="#85"> 85: </a>        <span class="php-comment">// setup for loop to loop through x coordinates, and then y</span>
</span><span id="86" class="l"><a class="l" href="#86"> 86: </a>        <span class="php-keyword1">for</span> (<span class="php-var">$y</span> = <span class="php-num">0</span>; <span class="php-var">$y</span> &lt;= <span class="php-var">$planetSize</span>; <span class="php-var">$y</span>++) {
</span><span id="87" class="l"><a class="l" href="#87"> 87: </a>            <span class="php-keyword1">for</span> (<span class="php-var">$x</span> = <span class="php-num">0</span>; <span class="php-var">$x</span> &lt;= <span class="php-var">$planetSize</span>; <span class="php-var">$x</span>++) {
</span><span id="88" class="l"><a class="l" href="#88"> 88: </a>                <span class="php-var">$coordinates</span> = <span class="php-var">$x</span>.<span class="php-quote">&quot;, &quot;</span>.<span class="php-var">$y</span>;
</span><span id="89" class="l"><a class="l" href="#89"> 89: </a>                <span class="php-comment">// Set a varaible for current terrain type</span>
</span><span id="90" class="l"><a class="l" href="#90"> 90: </a>                <span class="php-var">$type</span> = <span class="php-var">$this</span>-&gt;getTerrainType(<span class="php-var">$coordinates</span>, <span class="php-var">$planetID</span>);
</span><span id="91" class="l"><a class="l" href="#91"> 91: </a>                <span class="php-comment">// If Coordinate doesn't equal none terain type display image</span>
</span><span id="92" class="l"><a class="l" href="#92"> 92: </a>                <span class="php-keyword1">if</span>(<span class="php-var">$type</span> != <span class="php-num">16</span> &amp;&amp; <span class="php-var">$type</span> != <span class="php-keyword1">NULL</span> &amp;&amp; <span class="php-var">$type</span> != <span class="php-quote">''</span>) {
</span><span id="93" class="l"><a class="l" href="#93"> 93: </a>                    <span class="php-keyword1">echo</span> <span class="php-quote">'&lt;div class=&quot;'</span>.<span class="php-var">$this</span>-&gt;displayTerrainType(<span class="php-var">$type</span>).<span class="php-quote">'&quot;&gt;&lt;/div&gt;'</span>;
</span><span id="94" class="l"><a class="l" href="#94"> 94: </a>                } <span class="php-keyword1">elseif</span>(<span class="php-var">$type</span> == <span class="php-num">16</span> || <span class="php-var">$type</span> == <span class="php-keyword1">NULL</span>) {
</span><span id="95" class="l"><a class="l" href="#95"> 95: </a>                    <span class="php-keyword1">echo</span> <span class="php-quote">'&lt;div class=&quot;none&quot;&gt;&lt;/div&gt;'</span>;
</span><span id="96" class="l"><a class="l" href="#96"> 96: </a>                }
</span><span id="97" class="l"><a class="l" href="#97"> 97: </a>                
</span><span id="98" class="l"><a class="l" href="#98"> 98: </a>                <span class="php-comment">// if all x's drawn do line break</span>
</span><span id="99" class="l"><a class="l" href="#99"> 99: </a>                <span class="php-keyword1">if</span> (<span class="php-var">$x</span> == <span class="php-var">$planetSize</span>) {
</span><span id="100" class="l"><a class="l" href="#100">100: </a>                    <span class="php-keyword1">echo</span> <span class="php-quote">&quot;&lt;br /&gt;&quot;</span>;
</span><span id="101" class="l"><a class="l" href="#101">101: </a>                }
</span><span id="102" class="l"><a class="l" href="#102">102: </a>                
</span><span id="103" class="l"><a class="l" href="#103">103: </a>            }
</span><span id="104" class="l"><a class="l" href="#104">104: </a>        }
</span><span id="105" class="l"><a class="l" href="#105">105: </a>    }
</span><span id="106" class="l"><a class="l" href="#106">106: </a>}
</span><span id="107" class="l"><a class="l" href="#107">107: </a>
</span><span id="108" class="l"><a class="l" href="#108">108: </a><span class="xlang">?&gt;</span>
</span><span id="109" class="l"><a class="l" href="#109">109: </a></span></code></pre>

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